<?php
namespace app\admin\controller;
use think\Controller;
class Index extends Controller
{
    public function index()
    {
        return $this->fetch();
    }
    public function test(){
        return "singwa ";
    }
    public  function  welcome(){
        return "欢迎来到潘潘团购网-主后台首页！ ";
    }
}
